Thermal expansion valve



FIG. 1 is a front view of a thermal expansion valve according to thepresent application;

FIG. 2 is a rear view of the thermal expansion valve according to thepresent application;

FIG. 3 is a left view of the thermal expansion valve according to thepresent application;

FIG. 4 is a right view of the thermal expansion valve according to thepresent application;

FIG. 5 is a top view of the thermal expansion valve according to thepresent application;

FIG. 6 is a bottom view of the thermal expansion valve according to thepresent application; and,

FIG. 7 is a perspective view of the thermal expansion valve according tothe present application.

The broken lines shown in the figures represent unclaimed portions ofthe thermal expansion valve and form no part of the claimed design.

CLAIM The ornamental design for a thermal expansion valve, as shown anddescribed.